CN110217170A - A kind of telescopic rearview mirror of curved boom - Google Patents
A kind of telescopic rearview mirror of curved boom Download PDFInfo
- Publication number
- CN110217170A CN110217170A CN201910589938.4A CN201910589938A CN110217170A CN 110217170 A CN110217170 A CN 110217170A CN 201910589938 A CN201910589938 A CN 201910589938A CN 110217170 A CN110217170 A CN 110217170A
- Authority
- CN
- China
- Prior art keywords
- curved boom
- bracket
- eyeglass
- rearview mirror
- telescopic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000007 visual effect Effects 0.000 claims abstract description 10
- 238000010586 diagram Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
- B60R1/06—Rear-view mirror arrangements mounted on vehicle exterior
- B60R1/062—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The telescopic rearview mirror of a kind of curved boom of the invention, it is characterised in that: including bracket, curved boom and eyeglass, the curved boom is movably set on the bracket, and the eyeglass is fixedly installed on the curved boom, and the curved boom is slideably positioned on the bracket along camber line；When the curved boom slides on the bracket, visual field target point of the eyeglass after eyespot and vehicle is kept fixed association angle.Advantage simple with structure, easy to adjust.
Description
Technical field
The present invention relates to field of automobile parts and components, and in particular to automobile rearview mirror.
Background technique
Automobile outer rear-view mirror is one of automobile indispensability part, the two sides before vehicle body is fixedly mounted on, for observing vehicle body
The case where two sides rear portion and barrier play an important role to the safety of running.
Conventional automobile rearview mirror generally comprise bracket, shield, mirror shell, Jing Quan, eyeglass, lens tray, on lens tray
Diverter is installed, diverter obtains suitable angular field of view for adjusting the visual angle of eyeglass to observe vehicle body two sides rear portion
The case where.In addition, there are also a kind of telescopic rearview mirrors in the market, it is chiefly used on heavy truck now.With technology upgrading, now
Telescopic rearview mirror is also applied on automobile, especially on electric car.But traditional telescopic rearview mirror is due to straight-arm
Relationship can only extend and retract in a straight line.As shown in Figure 1, converted from inside to outside when camera lens, straight-arm is flexible mean for
Suitable field range is obtained, eyeglass also needs to adjust, vice versa.
In addition, how to improve to telescopic rearview mirror, it is made to overcome the above problem, be those skilled in the art urgently
The problem solved
Summary of the invention
The purpose of the present invention is to provide a kind of structure it is simple, can the Primary regulation telescopic rearview mirror of curved boom in place.
To achieve the above objectives, the technical solution adopted by the present invention are as follows: a kind of telescopic rearview mirror of curved boom, feature exist
In: including bracket, curved boom and eyeglass, the curved boom is movably set on the bracket, and the eyeglass is fixedly installed on described curved
On arm, and the curved boom is slideably positioned on the bracket along camber line；When the curved boom slides on the bracket, the eyeglass
Visual field target point after eyespot and vehicle is kept fixed association angle.It should be noted that eyespot, that is, driver's eyes institute is in place
It sets, visual field target point, that is, driver needs the back visibibility seen.
Preferably, the curved boom is slideably positioned on the bracket along circular arc line, the curved boom is slided on the bracket
When dynamic, the eyeglass is moved using the eyespot as the center of circle.
Compared with the prior art, the advantages of the present invention are as follows: when the curved boom of this programme moves on the bracket, eyeglass exists
Visual field target point after eyespot and vehicle is kept fixed association angle, i.e. imaging position of the visual field target point on eyeglass is kept not
Become, therefore does not have to that eyeglass is adjusted again.So that the advantage that this programme has structure simple, easy to adjust.
Detailed description of the invention
Fig. 1 is the working principle diagram for the existing telescopic rearview mirror being related to according to the present invention；
Fig. 2 is working principle diagram according to a preferred embodiment of the present invention.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
In the description of the present invention, it should be noted that " transverse direction ", " vertical if any term " center " for the noun of locality
To ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top",
The indicating positions such as "bottom", "inner", "outside", " clockwise ", " counterclockwise " and positional relationship are orientation based on the figure or position
Relationship is set, the narration present invention is merely for convenience of and simplifies description, rather than the device or element of indication or suggestion meaning are necessary
It constructs and operates with specific orientation, with particular orientation, should not be understood as limiting specific protection scope of the invention.
As shown in Figure 1, it is shown that the working principle of existing Linear telescopic rearview mirror.It will be noted from fig. 1 that working as camera lens
It converts from inside to outside, visual field target point B can be translated on eyeglass, in order to obtain suitable field range, it is also necessary to mirror
Piece carries out angular adjustment.There are very big inconveniences.
In order to which the present embodiment uses curved boom stretching structure, as shown in Figure 2: the present embodiment includes bracket 1, curved boom 2 and mirror
Piece 3, curved boom 2 are movably set on bracket 1, and eyeglass 3 is fixedly installed on curved boom 2, and curved boom 2 is slideably positioned in branch along circular arc line
On frame 1, so that eyeglass 3 is moved by the center of circle of eyespot.
When curved boom 2 slides on bracket 1, eyeglass 3 is kept fixed with the visual field target point B after vehicle in eyespot A and is associated with angle
Degree, i.e. imaging position of the visual field target point B on eyeglass 3 keep being basically unchanged.Therefore after curved boom 2 is flexible, it is not necessary to eyeglass
It is adjusted, suitable field range can be obtained.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection scope by appended claims and its
Equivalent defines.
Claims (2)
1. a kind of telescopic rearview mirror of curved boom, it is characterised in that: including bracket, curved boom and eyeglass, the curved boom is movably set in
On the bracket, the eyeglass is fixedly installed on the curved boom, and the curved boom is slideably positioned on the bracket along camber line；
When the curved boom slides on the bracket, visual field target point of the eyeglass after eyespot and vehicle is kept fixed association angle.
2. the telescopic rearview mirror of a kind of curved boom according to claim 1, it is characterised in that: the curved boom is slided along circular arc line
It is arranged on the bracket, when the curved boom slides on the bracket, the eyeglass is moved using the eyespot as the center of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910589938.4A CN110217170A (en) | 2019-07-02 | 2019-07-02 | A kind of telescopic rearview mirror of curved boom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910589938.4A CN110217170A (en) | 2019-07-02 | 2019-07-02 | A kind of telescopic rearview mirror of curved boom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110217170A true CN110217170A (en) | 2019-09-10 |
Family
ID=67815630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910589938.4A Pending CN110217170A (en) | 2019-07-02 | 2019-07-02 | A kind of telescopic rearview mirror of curved boom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110217170A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005062046B3 (en) * | 2005-12-22 | 2007-08-02 | Emuk Elektro-Maschinen- Und Kunststoffteile-Vertriebsgesellschaft Mbh | Removable additional external mirror for motor vehicle has vice-like clamp part that has at least one clamping element and that is connected to additional external mirror housing |
| DE102013016542A1 (en) * | 2013-10-04 | 2015-04-09 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Exterior mirrors for a motor vehicle |
| US20150360615A1 (en) * | 2014-06-13 | 2015-12-17 | Magna Mirrors Of America, Inc. | Exterior rearview mirror assembly for vehicle |
| CN205674951U (en) * | 2016-03-07 | 2016-11-09 | 金宇 | Telescopic trailer mirror |
| CN206691012U (en) * | 2017-05-09 | 2017-12-01 | 山东交通学院 | A kind of heavy goods vehicles driving mirror bracket device |
| CN210284079U (en) * | 2019-07-02 | 2020-04-10 | 宁波胜维德赫华翔汽车镜有限公司 | Bent arm telescopic rearview mirror |
-
2019
- 2019-07-02 CN CN201910589938.4A patent/CN110217170A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005062046B3 (en) * | 2005-12-22 | 2007-08-02 | Emuk Elektro-Maschinen- Und Kunststoffteile-Vertriebsgesellschaft Mbh | Removable additional external mirror for motor vehicle has vice-like clamp part that has at least one clamping element and that is connected to additional external mirror housing |
| DE102013016542A1 (en) * | 2013-10-04 | 2015-04-09 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Exterior mirrors for a motor vehicle |
| US20150360615A1 (en) * | 2014-06-13 | 2015-12-17 | Magna Mirrors Of America, Inc. | Exterior rearview mirror assembly for vehicle |
| CN205674951U (en) * | 2016-03-07 | 2016-11-09 | 金宇 | Telescopic trailer mirror |
| CN206691012U (en) * | 2017-05-09 | 2017-12-01 | 山东交通学院 | A kind of heavy goods vehicles driving mirror bracket device |
| CN210284079U (en) * | 2019-07-02 | 2020-04-10 | 宁波胜维德赫华翔汽车镜有限公司 | Bent arm telescopic rearview mirror |
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